Ping G Series SF Tec DriverThe power of Straight Flight Technology – Ping Golf’s G SF Tec DriverPing’s ‘Dragonfly Technology’ takes advantage of the thinner crown to re-allocate weight located within the head; moving the CG lower and deeper – maximising the MOI for optimal forgiveness.Air flow separation is further delayed prior to impact as a result of the repositioned turbulators. This new driver also features Vortec Technology, which minimises wake turbulence by means of improved clubhead aerodynamics for faster speed and increased stability.This combination of powerful technology delivers longer, straighter drives. Optional shafts (Std. length 45.25”): Tour 65 & Tour 80 (R, S, X) Swing weight D1, 203g (SF Tec) 460cc Stock graphite shaft: PING Alta 55 (SR, R, S, X) Std. Length 45.75” Lofts 10 °& 12° in standard head (adjustable +/- 0.6° or 1°) Clickgolf.co.uk is your trusted destination for all technology from Ping Golf, including the NEW G SF Tec Driver and the entire G Series Range.